圖示電路中場效電晶體(FET)之 Vt = −0.7 V,下列電壓何者可使電晶體工作在三極管區(Triode Region)?

A$V_{G} = 1\mathrm{V}\cdot V_{D} = 1\mathrm{V}$
B$V_{G} = 2\mathrm{V}\cdot V_{D} = 3\mathrm{V}$正確答案
C$V_{G} = 3\mathrm{V}\cdot V_{D} = 2\mathrm{V}$
D$V_{G} = 4\mathrm{V}\cdot V_{D} = 5\mathrm{V}$
答案與詳解
